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Pajp tal-Azzar SSAW


SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. There are 12 sets of modernized production line of SSAW pipe. The annual yield of SSAW pipe with outside diameter 219mm-

3620mm,wall thickness 5-25.4mm and steel grade B-X80. Its two steel pipe production lines, one for spiral submerged arc welded steel pipe and one for longitudinal submerged arc welded steel pipe, are respectively comprised of two sets of main machines and 1 set of sizing equipment.

1. Coil Probe: coil ta 'l-azzar fil-linja tal-produzzjoni, l-ewwel Spezzjoni Ultrasonika bord sħiħ

2. Leveling Tħin: permezz tal-magna tal-livellar tal-pjanċa tal-inkwina sabiex il-curl oriġinali, u mbagħad tgħaddi ż-żewġ truf tat-tħin tal-magna tat-tħin b'ġenb tal-azzar, sabiex sal-ħtiġiet tal-wisa 'tal-pjanċa, forma tal-kanal paralleli tat-tarf tal-pjanċa

3. Tip ta 'qatgħa: linja ta' produzzjoni tal-azzar tul it-tarf ta 'barra tat-tubu tal-coiled-coil

4. welding and cutting: the use of advanced technology for pre double submerged arc welding(dsaw) cutting inside from the foot of the welding specification welded steel pipe welded outside use, etc.

5. Spezzjoni viżwali: xi parametri bażiċi minn verifika ta 'tekniku professjonali

6. difett ultrasoniku: il-ġnub ta 'ġewwa u ta' barra tal-metall bażiku u l-ħjata tal-weldjatura 100% spezzjoni

7. Sejbien tar-raġġi X: weldjaturi interni u esterni 100% kontrolli ta 'l-industrija tat-televiżjoni bir-raġġi X, l-użu ta' sistema ta 'proċessar ta' immaġni jiżgura sensittività ta 'skoperta

8. Pressure test: hydrostatic testing machine by-root test steel pipe up to the standard requirements to ensure that the test pressure

9. Livell taċ-ċanfrin: l-ipproċessar tat-tarf tal-pajp tal-ispezzjoni tal-pajp tal-azzar, sal-ħtiġiet tad-daqs tat-ċanfrin tat-tarf tal-pajp

10. Check: X-rays and then subjected to ultrasonic testing and magnetic particle inspection conducted pipe end, check whether the deposit welding problems and defects in the pipe ends.

11. Immarkar Oiled: Korrużjoni kwalifikata tal-pajp ta 'l-azzar oiled u skond ir-rekwiżiti ta' l-utent għall-immarkar.